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Reaction rates (Determining Transition state: (Is the concentration of the…
Reaction rates
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Not all collisions lead to formation of transition states - Requires a minimum energy (Activation Energy)
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K values tend to approximately double for a temperature increase of 10K - K is less affected by temperature if activation energy is low
Heterogenous catalysts are in a separate phase to the reactants and often provide a surface on which the reaction takes place
Homogenous catalysts are in the same phase as the reactants and are often chemicals that react with one reactant but are regenerated when the product is formed
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